| Parameters | 
                                
                                                                                                            
                                            | Mounting Type | 
                                            Surface Mount | 
                                        
                                                                            
                                            | Package / Case | 
                                            176-LQFP | 
                                        
                                                                            
                                            | Operating Temperature | 
                                            -40°C~85°C | 
                                        
                                                                            
                                            | Packaging | 
                                            Tape & Reel (TR) | 
                                        
                                                                            
                                            | Part Status | 
                                            Obsolete | 
                                        
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 
                                            4 (72 Hours) | 
                                        
                                                                            
                                            | Voltage - Supply | 
                                            3.135V~3.465V | 
                                        
                                                                            
                                            | Function | 
                                            Line Interface Unit (LIU) | 
                                        
                                                                            
                                            | Interface | 
                                            LIU | 
                                        
                                                                            
                                            | Number of Circuits | 
                                            4 | 
                                        
                                                                            
                                            | Current - Supply | 
                                            450mA | 
                                        
                                                                                                    
                            
                         
                                                XRT75L04IVTR Overview
Space is saved on the board by using the 176-LQFP package.Telecommunications equipment is packed using the Tape & Reel (TR) method.Telecommunications equipment is mounted with type Surface Mount.4 circuits make up this  telecom IC .A higher supply voltage for 3.135V~3.465V will improve efficiency.A -40°C~85°C-temperature setting offers reliable performance.450mA is the supply current.
XRT75L04IVTR Features
Available in the 176-LQFP package
XRT75L04IVTR Applications
There are a lot of MaxLinear, Inc. XRT75L04IVTR Telecom applications. 
- Home Side Box
 - PBX interfaces
 - Integrated Access Devices
 - Central office
 - ISDN NT1/TA
 - Set-Top Box
 - Public switching systems 
 - Network Multiplexing and Terminating Equipment
 - T1 Rates PCM Line Interface
 - Interfaces to E3